<template>
  <div class="mui-numbox" data-numbox-min="1">
    <button class="mui-btn mui-btn-numbox-minus" type="button">-</button>
    <input
      id="test"
      class="mui-input-numbox"
      type="number"
      value="1"
      @change="countChaged"
      ref="numbox"
    />
    <button class="mui-btn mui-btn-numbox-plus" type="button">+</button>
  </div>
</template>
<script>
import mui from "../../static/mui/js/mui.js";
export default {
  mounted() {
    mui(".mui-numbox").numbox();
  },
  methods: {
    countChaged() {
      this.$emit("getcount", parseInt(this.$refs.numbox.value));
    },
  },
  props: ["max"],
  watch: {
    "max": function(newVal) {
      mui(".mui-numbox")
        .numbox()
        .setOption("max", newVal);
    },
  },
};
</script>
